LEADER 01917nam 2200469 450 001 9910716814603321 005 20211018091843.0 035 $a(CKB)5470000002526044 035 $a(OCoLC)1277035283 035 $a(EXLCZ)995470000002526044 100 $a20211018d2012 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPier scour in clear-water conditions with non-uniform bed materials 210 1$aMcLean, VA :$cU.S. Department of Transportation, Federal Highway Administration, Research, Development, and Technology, Turner-Fairbank Highway Research Center,$d2012. 215 $a1 online resource (viii, 54 pages) $ccolor illustrations 300 $a"Publication no. FHWA-HRT-12-022." 300 $a"May 2012." 300 $a"Authors: Junke Guo [and three others]"--Technical report documentation page. 300 $a"HRDI-50/05-12(WEB)E"--Page 4 of cover. 320 $aIncludes bibliographical references (pages 51-54). 606 $aScour (Hydraulic engineering)$zUnited States 606 $aBridges$zUnited States$xFoundations and piers$xDesign and construction 606 $aScour at bridges$zUnited States 606 $aHydraulic engineering$zUnited States$xMathematical models 606 $aBridge failures$zUnited States$xPrevention 615 0$aScour (Hydraulic engineering) 615 0$aBridges$xFoundations and piers$xDesign and construction. 615 0$aScour at bridges 615 0$aHydraulic engineering$xMathematical models. 615 0$aBridge failures$xPrevention. 700 $aGuo$b Junke$01390161 712 02$aTurner-Fairbank Highway Research Center, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910716814603321 996 $aPier scour in clear-water conditions with non-uniform bed materials$93537471 997 $aUNINA